EPA Clean Air Scientific Advisory Committee (CASAC)

Particulate Matter National Ambient Air Quality Standards - Monitoring Issues Related to Urban Visibility

EPA Designated Federal Officer (DFO):Kyndall Barry

Responsible Committee/Panel:Ambient Air Monitoring and Methods SubcommitteeA list of members can be found in the final report included in the Advisory Activity linked to this panel or committee.

See EPA’s PDF page to learn more about PDF files.


Review of the White Paper on Particulate Matter (PM) Light Extinction Measurements. (PDF, 77 pp., 529,821 bytes), EPA-CASAC-10-010